diff --git a/modules/sks/exoscale/outputs.tf b/modules/sks/exoscale/outputs.tf
index 8fb37090a5..156a4797d4 100644
--- a/modules/sks/exoscale/outputs.tf
+++ b/modules/sks/exoscale/outputs.tf
@@ -16,3 +16,8 @@ output "keycloak_admin_password" {
 output "nlb_ip_address" {
   value = exoscale_nlb.this.ip_address
 }
+
+output "cluster_security_group_id" {
+  description = "Security group ID attached to the SKS nodepool instances."
+  value       = module.cluster.this_security_group_id
+}